Watches, Warnings & Advisories
2 products found for Marine Zone: LSZ250
Gale Warning
URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 403 AM EST Sun Nov 30 2025 LSZ249-250-266-302115- /O.CON.KMQT.GL.W.0056.251130T1200Z-251201T0200Z/ Marquette to Munising MI-Munising to Grand Marais MI- Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- 403 AM EST Sun Nov 30 2025 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM THIS MORNING TO 9 PM EST THIS EVENING... * WHAT...North winds 20 to 25 kt with gusts up to 35 kt shifting northwest this afternoon. Waves 6 to 9 ft expected. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore. * WHEN...From 7 AM to 9 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$
Hazardous Weather Outlook
Hazardous Weather Outlook National Weather Service Marquette MI 324 AM EST Sun Nov 30 2025 LSZ162-240>251-263>267-010830- Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM-Saxon Harbor WI to Black River MI- Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- Lake Superior West of Line from Manitou Island to Marquette MI Beyond 5NM from shore- Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 324 AM EST Sun Nov 30 2025 /224 AM CST Sun Nov 30 2025/ This Hazardous Weather Outlook is for portions of Central Lake Superior...Eastern Lake Superior and Western Lake Superior. .DAY ONE...Today and Tonight North to northwest gales are expected today for the eastern half of the lake. See the latest Marine Weather Statement and Open Lakes Forecast for more information. .DAYS TWO THROUGH SEVEN...Monday through Saturday Northwesterly gales possible (40-60%) on Wednesday behind a Clipper low. .SPOTTER INFORMATION STATEMENT... The need for weather spotter reports is not anticipated at this time. $$